187192668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1199953}}^1$

素因数の和:1199973

約数の個数: 24

約数和(自身を含む): 470381968

約数和(自身を除く): 283189300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1199953, 2399906, 3599859, 4799812, 7199718, 14399436, 15599389, 31198778, 46798167, 62397556, 93596334, 187192668]

約数ペア:

[(1, 187192668), (2, 93596334), (3, 62397556), (4, 46798167), (6, 31198778), (12, 15599389), (13, 14399436), (26, 7199718), (39, 4799812), (52, 3599859), (78, 2399906), (156, 1199953)]